136973984

素因数分解:

$2^5\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2087}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 309391488

約数和(自身を除く): 172417504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 293, 586, 1172, 2051, 2087, 2344, 4102, 4174, 4688, 8204, 8348, 9376, 14609, 16408, 16696, 29218, 32816, 33392, 58436, 65632, 66784, 116872, 233744, 467488, 611491, 1222982, 2445964, 4280437, 4891928, 8560874, 9783856, 17121748, 19567712, 34243496, 68486992, 136973984]

約数ペア:

[(1, 136973984), (2, 68486992), (4, 34243496), (7, 19567712), (8, 17121748), (14, 9783856), (16, 8560874), (28, 4891928), (32, 4280437), (56, 2445964), (112, 1222982), (224, 611491), (293, 467488), (586, 233744), (1172, 116872), (2051, 66784), (2087, 65632), (2344, 58436), (4102, 33392), (4174, 32816), (4688, 29218), (8204, 16696), (8348, 16408), (9376, 14609)]